./unison-2.40.102.tar.gz already exists, skipping download
./unison-2.40.102-manual.html already exists, skipping download
Getting http://www.cis.upenn.edu/~bcpierce/unison/download/releases/unison-2.40.102/unison-2.40.102.tar.gz to ./unison-2.40.102.tar.gz
Getting http://www.cis.upenn.edu/~bcpierce/unison/download/releases/unison-2.40.102/unison-2.40.102-manual.html to ./unison-2.40.102-manual.html